I think it would be very useful to have a way of scaling the tools size. I have a laptop with 1920x1080 pixels resolution and the Affinity Photo looks as shown in the image attached. You can see that the last items in the Dock Tools: Artistic Text Tool, Mesh Warp Tool and the Zoom Tool are not visible, for they do not fit in the screen. I think it would be very useful to be able to scale the ui, so that everything would stay in perfect order on all kinds of screens.